Which acronym corresponds to an agreement between a software publisher and end users?

• A. EULA
• B. TOS
• C. MOU
• D. NDA

Answer: (A)

The main idea is understanding what kind of contract governs how software is used by people who buy or install it. The End-User License Agreement, abbreviated EULA, is the contract that specifically links a software publisher to the end user. It sets out the license rights you have to use the software, the restrictions on that use (what you can’t do, like copying, sharing, or modifying), and who owns the software. It also often covers warranties, liability limits, support, updates, and what happens if you violate the terms. This makes the EULA the exact agreement between the publisher and the end user, distinguishing it from other kinds of agreements: Terms of Service apply to online services rather than software licenses, a Memorandum of Understanding is a broader agreement between organizations about collaboration, and a Non-Disclosure Agreement focuses on protecting confidential information.